Absorbency: 10ml = 2 tampons We recommend sizing down in this style. It’s vital they fit snug - the Avalon design runs large Introducing the Avalon Bottoms Period-Proof Swimwear: Your Perfect Blend of Style and Comfort. Looks and feels exactly like regular swimwear Full Bum coverage Silicone nonslip leg grip keeping swimwear securely in place Made with premium quality fabrics, water resistant fast drying outer layer Designed in Australia by a Mother of Teen & Tween Girls Care instructions included Designed to provide the ultimate peace of mind, the Avalons combine high waist elegance, gathered sides for a flattering fit, and bronze beading accents for a touch of fashionista. Scrunch the sides with the drawstrings or wear them as high waist *please note The bronze bead on this swimwear is not solid bronze to prevent heat conductivity. It is a replica that may slightly discolour when exposed to heavy chlorine and salt. 75% Nylon, 25% Spandex